diff --git a/sys/ufs/ffs/ffs_alloc.c b/sys/ufs/ffs/ffs_alloc.c
index f2bf0a45f20f..ccd912ef2db5 100644
--- a/sys/ufs/ffs/ffs_alloc.c
+++ b/sys/ufs/ffs/ffs_alloc.c
@@ -1,5 +1,5 @@
 /*-
- * SPDX-License-Identifier: BSD-3-Clause
+ * SPDX-License-Identifier: (BSD-2-Clause-FreeBSD AND BSD-3-Clause)
  *
  * Copyright (c) 2002 Networks Associates Technology, Inc.
  * All rights reserved.
diff --git a/sys/ufs/ffs/ffs_balloc.c b/sys/ufs/ffs/ffs_balloc.c
index 02e961a37bb3..6143b4fca8c0 100644
--- a/sys/ufs/ffs/ffs_balloc.c
+++ b/sys/ufs/ffs/ffs_balloc.c
@@ -1,5 +1,5 @@
 /*-
- * SPDX-License-Identifier: BSD-3-Clause
+ * SPDX-License-Identifier: (BSD-2-Clause-FreeBSD AND BSD-3-Clause)
  *
  * Copyright (c) 2002 Networks Associates Technology, Inc.
  * All rights reserved.
diff --git a/sys/ufs/ffs/ffs_vnops.c b/sys/ufs/ffs/ffs_vnops.c
index ce039d9adc8c..bfee5e972b10 100644
--- a/sys/ufs/ffs/ffs_vnops.c
+++ b/sys/ufs/ffs/ffs_vnops.c
@@ -1,5 +1,5 @@
 /*-
- * SPDX-License-Identifier: BSD-3-Clause
+ * SPDX-License-Identifier: (BSD-2-Clause-FreeBSD AND BSD-3-Clause)
  *
  * Copyright (c) 2002, 2003 Networks Associates Technology, Inc.
  * All rights reserved.
diff --git a/sys/ufs/ufs/dinode.h b/sys/ufs/ufs/dinode.h
index 7b03422676ea..0a201ce0b43b 100644
--- a/sys/ufs/ufs/dinode.h
+++ b/sys/ufs/ufs/dinode.h
@@ -1,5 +1,5 @@
 /*-
- * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ * SPDX-License-Identifier: (BSD-2-Clause-FreeBSD AND BSD-3-Clause)
  *
  * Copyright (c) 2002 Networks Associates Technology, Inc.
  * All rights reserved.